Import/export HS code 840999: Various engine parts
Parts for engines not specifically for spark-ignition or aircraft engines
Why this is important if you are looking for potential customers in the UK:
- It helps you understand the market size for your product in the UK.
- It provides you with a list of potential leads who have bought similar products.
* UK only, last 24 months analysed
Imports by country
What this shows: Import market volume by exporter country into the UK.
Top 5 values
| Country | £ |
|---|---|
| Germany | 919,369,596 |
| China | 326,122,925 |
| India | 219,270,448 |
| France | 195,981,386 |
| United States | 175,601,194 |
Countries rank shift: first 12 months vs second 12 months
What this shows: Countries are on both sides of the Sankey. Left side is sorted by first 12-month volume, right side by second 12-month volume, so rank changes are visible from line crossings.
Top 10 values
| Country | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Germany | 451,025,715 | 468,343,881 | +17,318,166 |
| China | 162,860,113 | 163,262,812 | +402,699 |
| India | 103,265,552 | 116,004,896 | +12,739,344 |
| France | 103,470,332 | 92,511,054 | -10,959,278 |
| United States | 93,233,374 | 82,367,820 | -10,865,554 |
| Turkey | 97,788,114 | 66,557,684 | -31,230,430 |
| Japan | 61,279,035 | 98,489,239 | +37,210,204 |
| Netherlands | 87,545,735 | 67,797,060 | -19,748,675 |
| Brazil | 58,638,393 | 80,007,949 | +21,369,556 |
| Romania | 78,051,987 | 50,007,612 | -28,044,375 |
Imports by country of origin
What this shows: Import volume by production origin country. Differences from exporter-country data can indicate re-export routes.
Top 5 values
| Origin | £ |
|---|---|
| Germany | 770,318,834 |
| Turkey | 380,504,770 |
| China | 325,184,345 |
| India | 232,784,106 |
| United States | 189,742,513 |
Country of origin rank shift: first 12 months vs second 12 months
What this shows: Origin countries are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.
Top 10 values
| Origin | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Germany | 400,928,548 | 369,390,286 | -31,538,262 |
| Turkey | 184,650,221 | 195,854,549 | +11,204,328 |
| China | 152,371,537 | 172,812,808 | +20,441,271 |
| India | 108,375,437 | 124,408,669 | +16,033,232 |
| United States | 111,523,309 | 78,219,204 | -33,304,105 |
| Japan | 71,528,128 | 112,289,180 | +40,761,052 |
| Brazil | 74,619,908 | 89,233,183 | +14,613,275 |
| Romania | 79,239,151 | 50,961,185 | -28,277,966 |
| France | 61,469,496 | 61,256,235 | -213,261 |
| Czechia | 58,765,873 | 63,092,472 | +4,326,599 |
Importers across UK regions
What this shows: Number of importing companies by UK ITL2 region.
Top 5 values
| UK region | Companies |
|---|---|
| Berkshire, Buckinghamshire and Oxfordshire | 114 |
| West Midlands | 81 |
| Hampshire and Isle of Wight | 78 |
| Surrey, East and West Sussex | 76 |
| Leicestershire, Rutland and Northamptonshire | 72 |
UK regions rank shift: first 12 months vs second 12 months
What this shows: UK regions are on both sides of the Sankey. Left side is sorted by first 12-month importer count, right side by second 12-month importer count, so rank changes are visible from line crossings.
Top 10 values
| UK region | First 12m | Second 12m | Delta |
|---|---|---|---|
| Berkshire, Buckinghamshire and Oxfordshire | 88 | 75 | -13 |
| West Midlands | 67 | 58 | -9 |
| Hampshire and Isle of Wight | 53 | 50 | -3 |
| Surrey, East and West Sussex | 57 | 54 | -3 |
| Leicestershire, Rutland and Northamptonshire | 53 | 51 | -2 |
| Inner London - West | 52 | 43 | -9 |
| Shropshire and Staffordshire | 49 | 44 | -5 |
| Essex | 43 | 43 | +0 |
| Greater Manchester | 39 | 36 | -3 |
| Herefordshire, Worcestershire and Warwickshire | 37 | 39 | +2 |
Import volume by transport
What this shows: Import value by transport mode used to bring goods into the UK.
Top 5 values
| Transport | £ |
|---|---|
| Sea transport (not vehicle on ferry) | 1,694,354,353 |
| Roll on Roll off (RORO) | 1,130,471,905 |
| Air transport | 285,780,817 |
| Other | 136,714,734 |
| Rail transport | 44,626,371 |
Transport rank shift: first 12 months vs second 12 months
What this shows: Transport modes are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.
Top 10 values
| Transport | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Sea transport (not vehicle on ferry) | 780,751,481 | 913,602,872 | +132,851,391 |
| Roll on Roll off (RORO) | 596,662,149 | 533,809,756 | -62,852,393 |
| Air transport | 150,805,482 | 134,975,335 | -15,830,147 |
| Other | 79,300,941 | 57,413,793 | -21,887,148 |
| Rail transport | 26,656,120 | 17,970,251 | -8,685,869 |
| Road transport | 1,731,765 | 1,844,121 | +112,356 |
Import volume by port
What this shows: Import value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| London | 615,151,559 |
| Dover | 547,098,219 |
| Felixstowe | 417,360,292 |
| Southampton | 330,544,283 |
| London Gateway Port | 223,202,695 |
Port rank shift: first 12 months vs second 12 months
What this shows: Ports are on both sides of the Sankey. Left side is sorted by first 12-month import value, right side by second 12-month import value, so rank changes are visible from line crossings.
Top 10 values
| Port | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| London | 263,720,622 | 351,430,937 | +87,710,315 |
| Dover | 281,447,638 | 265,650,581 | -15,797,057 |
| Felixstowe | 236,053,325 | 181,306,967 | -54,746,358 |
| Southampton | 152,137,646 | 178,406,637 | +26,268,991 |
| London Gateway Port | 92,947,865 | 130,254,830 | +37,306,965 |
| Eurotunnel | 87,943,893 | 76,084,670 | -11,859,223 |
| London Heathrow Airport | 72,668,176 | 64,787,543 | -7,880,633 |
| 000 | 79,300,941 | 57,413,793 | -21,887,148 |
| Thamesport | 41,304,207 | 48,516,663 | +7,212,456 |
| Liverpool Docks | 49,081,706 | 39,852,523 | -9,229,183 |
Importer companies by SIC division
What this shows: Industry breakdown (SIC divisions) of importing companies.
Top 5 values
| SIC | Companies |
|---|---|
| Wholesale and retail trade and repair of motor vehicles and motorcycles | 288 |
| Wholesale trade, except of motor vehicles and motorcycles | 265 |
| Manufacture of machinery and equipment n.e.c. | 133 |
| Repair and installation of machinery and equipment | 114 |
| Manufacture of motor vehicles, trailers and semi-trailers | 89 |
Importer companies over time
What this shows: Monthly count of unique importing companies.
Latest 5
| Month | Companies |
|---|---|
| 2025-11 | 336 |
| 2025-10 | 355 |
| 2025-09 | 296 |
| 2025-08 | 332 |
| 2025-07 | 339 |
Top importers
What this shows: Companies with the highest number of months traded for this HS code.
| Company | Months traded |
|---|---|
| LKQ GROUP (UK) LIMITED | 119 |
| PHINIA DELPHI UK LTD | 119 |
| ELECTRO-MOTIVE DIESEL LIMITED | 119 |
| FORD MOTOR COMPANY LIMITED | 118 |
| HYSTER-YALE UK LIMITED | 118 |
| J.C. BAMFORD EXCAVATORS LIMITED | 117 |
| MOTIVE COMPONENTS LIMITED | 117 |
| SPAREX LIMITED | 116 |
| RUBBERNEK FITTINGS LIMITED | 116 |
| BORDER HOLDINGS (U.K.) LTD. | 116 |
Importer company size by revenue band
What this shows: Distribution of importers across company revenue bands.
Top 5 values
| Revenue | Companies |
|---|---|
| 1m-15m | 601 |
| 54m+ | 501 |
| 0-1m | 176 |
| 15m-54m | 169 |
| Other | 102 |
Import seasonality
What this shows: Average monthly import pattern from historical data.
Exports by country
What this shows: Export market volume by destination country from the UK.
Top 5 values
| Country | £ |
|---|---|
| Sweden | 198,232,652 |
| United States | 185,841,272 |
| Belgium | 104,819,945 |
| China | 102,941,375 |
| Germany | 96,316,116 |
Export countries rank shift: first 12 months vs second 12 months
What this shows: Destination countries are on both sides of the Sankey. Left side is sorted by first 12-month export volume, right side by second 12-month export volume, so rank changes are visible from line crossings.
Top 10 values
| Country | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Sweden | 98,278,780 | 99,953,872 | +1,675,092 |
| United States | 100,040,497 | 85,800,775 | -14,239,722 |
| Belgium | 55,557,651 | 49,262,294 | -6,295,357 |
| China | 50,422,336 | 52,519,039 | +2,096,703 |
| Germany | 44,430,283 | 51,885,833 | +7,455,550 |
| France | 48,714,151 | 45,684,553 | -3,029,598 |
| Poland | 43,156,816 | 40,742,272 | -2,414,544 |
| Netherlands | 46,048,944 | 36,320,666 | -9,728,278 |
| South Africa | 17,720,524 | 27,703,930 | +9,983,406 |
| India | 20,211,199 | 20,166,726 | -44,473 |
Exports by country of origin
What this shows: Export volume by production origin country. For re-exports, indicates where goods originated before UK export.
Top 5 values
| Origin | £ |
|---|---|
| XI | 628,742 |
| XU | 281,977 |
| Sweden | 264,185 |
| Germany | 252,201 |
| China | 118,910 |
Export origin countries rank shift: first 12 months vs second 12 months
What this shows: Origin countries are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.
Top 10 values
| Origin | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| XI | 228,202 | 400,540 | +172,338 |
| XU | 187,801 | 94,176 | -93,625 |
| Sweden | 6,834 | 257,351 | +250,517 |
| Germany | 121,097 | 131,104 | +10,007 |
| China | 54,257 | 64,653 | +10,396 |
| United States | 40,959 | 52,075 | +11,116 |
| France | 39,605 | 24,457 | -15,148 |
| Belgium | 39,972 | 21,016 | -18,956 |
| Netherlands | 17,328 | 22,041 | +4,713 |
| Poland | 17,510 | 12,594 | -4,916 |
Export volume by transport
What this shows: Export value by transport mode used to ship goods from the UK.
Top 5 values
| Transport | £ |
|---|---|
| Roll on Roll off (RORO) | 656,068,066 |
| Sea transport (not vehicle on ferry) | 496,738,783 |
| Air transport | 364,390,339 |
| Road transport | 3,767,168 |
| Other | 2,031,719 |
Export transport rank shift: first 12 months vs second 12 months
What this shows: Transport modes are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.
Top 10 values
| Transport | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Roll on Roll off (RORO) | 325,095,870 | 330,972,196 | +5,876,326 |
| Sea transport (not vehicle on ferry) | 265,273,176 | 231,465,607 | -33,807,569 |
| Air transport | 176,726,069 | 187,664,270 | +10,938,201 |
| Road transport | 3,711,500 | 55,668 | -3,655,832 |
| Other | 885,800 | 1,145,919 | +260,119 |
| Rail transport | 0 | 2,443 | +2,443 |
Export volume by port
What this shows: Export value handled by each UK port.
Top 5 values
| Port | £ |
|---|---|
| Dover / Eurotunnel | 439,904,081 |
| Immingham Docks | 237,934,580 |
| London Heathrow Airport | 201,074,842 |
| Southampton | 136,119,569 |
| London Gateway Port | 116,824,651 |
Export port rank shift: first 12 months vs second 12 months
What this shows: Ports are on both sides of the Sankey. Left side is sorted by first 12-month export value, right side by second 12-month export value, so rank changes are visible from line crossings.
Top 10 values
| Port | First 12m £ | Second 12m £ | Delta £ |
|---|---|---|---|
| Dover / Eurotunnel | 223,346,091 | 216,557,990 | -6,788,101 |
| Immingham Docks | 125,541,503 | 112,393,077 | -13,148,426 |
| London Heathrow Airport | 93,463,493 | 107,611,349 | +14,147,856 |
| Southampton | 58,431,903 | 77,687,666 | +19,255,763 |
| London Gateway Port | 60,788,504 | 56,036,147 | -4,752,357 |
| East Midlands Airport | 41,329,606 | 37,266,958 | -4,062,648 |
| Felixstowe | 41,929,075 | 24,645,661 | -17,283,414 |
| London | 24,443,144 | 37,595,047 | +13,151,903 |
| ZLC | 18,448,411 | 17,470,245 | -978,166 |
| Manchester Airport | 15,174,308 | 16,919,057 | +1,744,749 |
Quick facts
HS code: 840999
Coverage: United Kingdom, most metrics for the last 24 months
Description: Parts for engines not specifically for spark-ignition or aircraft engines